CN209885747U - Batch mixing and sending system - Google Patents
Batch mixing and sending system Download PDFInfo
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- CN209885747U CN209885747U CN201920540460.1U CN201920540460U CN209885747U CN 209885747 U CN209885747 U CN 209885747U CN 201920540460 U CN201920540460 U CN 201920540460U CN 209885747 U CN209885747 U CN 209885747U
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- feed bin
- blendor
- exhaust tube
- conveying pipeline
- loading machine
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Abstract
The utility model discloses a batch mix delivery system, include: former feed bin, vacuum material loading machine, blendor and kiln head feed bin, former feed bin discharge gate with be equipped with first conveying pipeline between the blendor feed inlet and connect through first conveying pipeline, the blendor discharge gate with be equipped with the second conveying pipeline between the kiln head feed bin feed inlet and connect through the second conveying pipeline, vacuum material loading machine with be equipped with first exhaust tube between the blendor extraction opening and through first exhaust tube sealing connection, vacuum material loading machine with be equipped with the second exhaust tube between the kiln head feed bin extraction opening and through second exhaust tube sealing connection. The utility model discloses there is not the powder raise dust in the whole sending process, mixes the process simplification that sends with the batch mixture, has reduced the batch mixture simultaneously and has mixed and the cost of sending.
Description
Technical Field
The utility model relates to a batch mixing and sending system, it belongs to glass fiber production technical field.
Background
The pneumatic conveying device is a device for conveying bulk materials along a pipeline by utilizing air flow and comprises three types, namely a suction type device, a pressure type device and a mixed type device. The working principle of the device is that the kinetic energy of the air flow is utilized to enable the bulk materials to be conveyed along the pipeline in a suspension state along with the air flow, and the bulk materials can be conveyed generally except for the materials which are fragile, strong in adhesion, large in grinding property, corrosive and easy to chemically change and need special treatment. The existing small batch mixing and conveying device commonly used in the glass fiber industry adopts positive pressure pneumatic conveying, various powder materials are firstly pressed and conveyed into a pressure gas tank, then are aerated and mixed, and after the powder materials are well mixed, the powder materials are pressed and conveyed into a kiln head storage bin to prepare for feeding. In summary, the prior art has the following disadvantages: (1) when the positive pressure pneumatic conveying is carried out, materials are not easy to enter the conveying pipe, and the structure of the feeding device is complex; (2) the original suction-delivery type can not realize automatic material mixing, and pipelines do not need to be switched; (3) the positive pressure pneumatic mixing conveying system has higher cost.
Disclosure of Invention
The utility model discloses not enough to prior art exists provides a batch mix delivery system, has solved the problem that the background art exists, satisfies the in-service use requirement.
In order to solve the above problems, the utility model adopts the following technical proposal:
a batch mixing delivery system comprising: former feed bin, vacuum material loading machine, blendor and kiln head feed bin, former feed bin discharge gate with be equipped with first conveying pipeline between the blendor feed inlet and connect through first conveying pipeline, the blendor discharge gate with be equipped with the second conveying pipeline between the kiln head feed bin feed inlet and connect through the second conveying pipeline, vacuum material loading machine with be equipped with first exhaust tube between the blendor extraction opening and through first exhaust tube sealing connection, vacuum material loading machine with be equipped with the second exhaust tube between the kiln head feed bin extraction opening and through second exhaust tube sealing connection.
As an improvement of the technical scheme, a material conveying valve is connected to the second material conveying pipe in series.
As an improvement of the above technical solution, the first air exhaust pipe is connected in series with a first air exhaust valve.
As an improvement of the above technical solution, a second air exhaust valve is connected in series to the second air exhaust pipe.
Compared with the prior art, the utility model discloses an implement the effect as follows:
the utility model discloses utilize vacuum material loading machine to send the batch mixture to the blendor from former feed bin, utilize vacuum material loading machine to send the batch mixture to kiln head feed bin from the blendor, the centre need not the manual work and carries out the secondary and shift the powder operation, does not have the powder raise dust in the whole sending process, mixes the batch mixture and the process simplification who sends, has reduced the batch mixture simultaneously and has mixed and the cost of sending.
Drawings
Fig. 1 is the utility model discloses a batch mixture mixed delivery system structure sketch map.
Detailed Description
The present invention will be described with reference to specific embodiments.
As shown in fig. 1: do the batch mixing and sending system structure schematic diagram.
Example (b): batch mixing send system includes: former feed bin 1, vacuum material loading machine 2, blendor 3 and kiln head feed bin 4, be equipped with first conveying pipeline 8 and connect through first conveying pipeline 8 between 1 discharge gate of former feed bin and the 3 feed inlets of blendor, be equipped with second conveying pipeline 9 and connect through second conveying pipeline 9 between 3 discharge gates of blendor and the 4 feed inlets of kiln head feed bin, and it has material conveying valve 7 to concatenate on the second conveying pipeline 9, be equipped with first exhaust tube 10 and through first exhaust tube 10 sealing connection between 3 extraction openings of vacuum material loading machine 2 and blendor, and it has first extraction valve 6 to concatenate on the first exhaust tube 10, be equipped with second exhaust tube 11 and through second exhaust tube 11 sealing connection between 4 extraction openings of vacuum material loading machine 2 and kiln head feed bin, and concatenate second valve bleeder 5 on the second exhaust tube 11. The utility model discloses in the in-service work, artifical various raw materials that will weigh are poured into in former feed bin 1, close second bleeder valve 5 and defeated material valve, open first bleeder valve 6, start vacuum feed machine 2 and carry out the evacuation to blendor 3, the raw materials is from former feed bin 1 in being inhaled blendor 3, after the raw materials has been inhaled, close vacuum feed machine 2, start blendor 3 and come the homogenization batch mixture, treat after the batch mixture misce bene, stop blendor 3, close first bleeder valve 6, open second bleeder valve 5 and defeated material valve, restart vacuum feed machine 2 and carry out the evacuation to kiln head feed bin 4, the batch mixture that has mixed is inhaled in kiln head feed bin 4 from blendor 3, after the batch has been inhaled, stop vacuum feed machine 2, accomplish whole batch mixedly send process.
When the positive pressure pneumatic conveying device is used for positive pressure pneumatic conveying, materials are not easy to enter the conveying pipe, so the structure of the feeding device is complex; the original suction-delivery type can not realize automatic material mixing, and pipelines do not need to be switched. Furthermore, the utility model discloses utilize vacuum material loading machine to send the batch mixture to the blendor from former feed bin, utilize vacuum material loading machine to send the batch mixture to kiln head feed bin from the blendor, the centre need not the manual work and carries out the secondary and shift the powder operation, does not have the powder raise dust in the whole sending process, mixes the batch mixture and the process simplification who sends, has reduced the batch mixture simultaneously and has mixed and the cost of sending.
And (4) supplementary notes: former feed bin 1, vacuum material loading machine 2 and 3 positions of blendor are under the condition of allowwing, will be close to the installation as far as possible, and pipe connection wherein, the minimize is crooked to pipeline pressure loss and powder jam are avoided.
The foregoing is a detailed description of the invention in connection with specific embodiments thereof, and it is not intended that the invention be limited to these specific embodiments. To the utility model belongs to the technical field of technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses the scope of protection.
Claims (4)
1. The utility model provides a batch mixture sends system which characterized in that: the method comprises the following steps: former feed bin (1), vacuum material loading machine (2), blendor (3) and kiln head feed bin (4), former feed bin (1) discharge gate with be equipped with first conveying pipeline (8) between blendor (3) the feed inlet and connect through first conveying pipeline (8), blendor (3) discharge gate with be equipped with second conveying pipeline (9) between kiln head feed bin (4) the feed inlet and connect through second conveying pipeline (9), vacuum material loading machine (2) with be equipped with first exhaust tube (10) between blendor (3) the extraction opening and through first exhaust tube (10) sealing connection, vacuum material loading machine (2) with be equipped with second exhaust tube (11) between kiln head feed bin (4) the extraction opening and through second exhaust tube (11) sealing connection.
2. A batch mixing delivery system according to claim 1, wherein: and a material conveying valve (7) is connected in series on the second material conveying pipe (9).
3. A batch mixing delivery system according to claim 1, wherein: and a first air extraction valve (6) is connected to the first air extraction pipe (10) in series.
4. A batch mixing delivery system according to claim 1, wherein: and a second air suction valve (5) is connected in series on the second air suction pipe (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920540460.1U CN209885747U (en) | 2019-04-19 | 2019-04-19 | Batch mixing and sending system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920540460.1U CN209885747U (en) | 2019-04-19 | 2019-04-19 | Batch mixing and sending system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209885747U true CN209885747U (en) | 2020-01-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920540460.1U Active CN209885747U (en) | 2019-04-19 | 2019-04-19 | Batch mixing and sending system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209885747U (en) |
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2019
- 2019-04-19 CN CN201920540460.1U patent/CN209885747U/en active Active
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